- Update PyInstaller from 6.3.0 to 6.15.0 for Python 3.13 support
- Update all dependencies to Python 3.13 compatible versions
- Fix pandas compatibility (2.1.1 -> 2.2.3)
- Update Flask, cryptography, and other packages to latest versions
- Fix build script to work properly with PyInstaller spec files
- Remove conflicting command-line arguments when using spec files

- Added requirements-build.txt with PyInstaller dependencies
- Created fixture-manager.spec with comprehensive build configuration
- Added build.py automated build script with full workflow
- Created BUILD.md with detailed build instructions and troubleshooting
- Updated README.md with build section and executable distribution info
- Includes hooks for Flask-SQLAlchemy and pandas compatibility
- Supports cross-platform builds (Linux, Windows, macOS)
- Creates distribution package with executable and essential files
- Executable size ~80-120MB with all dependencies included
- No Python installation required on target systems

- Comprehensive Python daemon system for Linux servers
- Secure web dashboard with authentication and authorization
- RESTful API with JWT authentication
- MySQL database connectivity with connection pooling
- Advanced file upload system with real-time progress tracking
- Intelligent CSV/XLSX fixture parsing algorithms
- Two-stage upload workflow (fixture files + ZIP files)
- Full Linux daemon process management with systemd integration
- Complete security implementation with rate limiting and validation
- SHA1 checksum calculation and verification
- Automated installation and deployment scripts
- Comprehensive documentation and configuration management